Haystack Burgers and Barley offers a diverse selection of hamburgers that cater to a variety of tastes. Their menu includes options like the Haystack Burger, which features a beef patty topped with Haystack Onions, cheddar cheese, applewood smoked bacon, BBQ sauce, lettuce, tomato, and pickles. Another notable option is the Farm Burger, which keeps things classic with cheddar cheese, lettuce, tomato, onion, mayo, and mustard. For those looking for something different, they can opt for the Fried Burger, topped with jalapeno-bacon gravy and bacon bits. The restaurant also allows customers to build their own burgers, offering flexibility with ingredients like avocado, bacon, and various cheeses.

Beyond their burgers, Haystack Burgers and Barley offers a range of other menu items that make it worth visiting. Their sides include fresh cut Kennebec fries and Haystack Onions, while their salads feature options like the Haystack Salad with grilled chicken, avocado, and bacon. The restaurant is praised for its generous portions and attentive service, making it a great spot for both casual meals and family gatherings. Reviews highlight the quality of their food and the welcoming atmosphere, which aligns well with their goal of being a community-focused eatery.